Let one week's supply and demand functions for gasoline be given by p= D(q) = 288-39 and p = S(q) = 39, where p is the price in dollars and q is the number of 42-gallon barrels. (a) Graph these equations on the same axes. (b) Find the equilibrium quantity. (c) Find the equilibrium price. (a) Choose the graph of D(q) and S(q). OA. OB. OC Q Q Q 400- 400- 400- 400- Q 2 7) Ap Ap AP

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A: Please see the below picture for detailed solution.

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A: We can solve this as follows:

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Q: ᴛʜᴇ ᴅɪᴀɢʀᴀᴍ ʙᴇʟᴏᴡ ʀᴇᴘʀᴇꜱᴇɴᴛ ᴛʜᴇ ʀᴏᴏꜰ ᴏꜰ ᴛʜᴇ ʙʀᴏᴡɴ'ꜱ ꜰᴀᴍɪʟʏ'ꜱ ꜰᴀᴍʜᴏᴜꜱᴇ. ᴀʟʟ ʀᴀɪɴ ᴡᴀᴛᴇʀꜰʟᴏᴡꜱ ꜰʀᴏᴍ ᴛʜᴇ…

A: We have to find the total area.

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A: See the details solution in below

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Q: Which expression below is equivalent to x4 − 4x³y + 6x²y² − 4xy³ + y4 O (x + y)4 (x - y)4 (x-2y)4

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